Results 311 to 320 of about 1,152,156 (344)

Restriction site mapping for three or more enzymes

Bioinformatics, 1990
Restriction site mapping requires a generator to put forward possible maps and a constraint checker to reject false maps. Ideally these combine to give an algorithm which calculates a sound and complete solution set. Three algorithms for generation are presented and compared.
Lloyd Allison, Chut N. Yee, Shirley T. S. Ho   +2 more
openaire   +3 more sources

DNA fingerprinting by infrequent-restriction-site amplification

Journal of Clinical Microbiology, 1996
Identification of bacterial strains by DNA fingerprinting facilitates epidemiologic studies and improves disease control. For some species of organisms, no typing method is available; for others, typing methods are tedious. We developed a method of amplifying DNA sequences flanking infrequent restriction sites by PCR and used the method to produce ...
Jack T. Crawford, Gerald H. Mazurek, Barbara J. Marston, Venkat Reddy, W H Haas   +4 more
openaire   +2 more sources

Differentiation of restriction sites in ribosomal DNA in the genusApodemus

Biochemical Genetics, 1990
Southern blot analysis of ribosomal DNA (rDNA) from seven species of Apodemus was carried out in order to examine the genetic relationships between the species. Analysis of heterogeneity in rDNA spacers in A. sylvaticus, A. flavicollis, A. semotus, A. agrarius, A. argenteus, A. speciosus, and A.
Susumu Sakurai, Mitsuru Sakaizumi, Kazuo Moriwaki, Hitoshi Suzuki, Osamu Gotoh, Naruya Saitou, Kimiyuki Tsuchiya, Shigeharu Wakana   +7 more
openaire   +3 more sources

The site of the ion restricting membranes in the toad lens

Experimental Eye Research, 1969
Two experimental approaches have been used to determine whether the internal fibres of the amphibian lens have intact membranes. One approach involves an analysis of the potential transients obtained when potassium is substituted for sodium in the external medium and the other involves a correlation of lens electrical resistance with depth of ...
openaire   +3 more sources

Determination of restriction sites and the nucleotide sequence surrounding the relaxation site of ColE1

Journal of Molecular Biology, 1978
Abstract The relaxation site of ColE1 has been located within the restriction fragment HpaII L, which is 148 base-pairs in length. Restriction mapping data indicate that the relaxation nick (the presumptive origin of transfer) of ColE1 is located at a distance of 250 to 300 nucleotides away from the replication origin, downstream in the direction of ...
openaire   +3 more sources

Brain and other central nervous system tumor statistics, 2021

Ca-A Cancer Journal for Clinicians, 2021
Kimberly D Miller, Quinn T Ostrom, Carol Kruchko Ba   +2 more
exaly  

Antibody–drug conjugates: Smart chemotherapy delivery across tumor histologies

Ca-A Cancer Journal for Clinicians, 2022
Paolo Tarantino, Roberto Carmagnani Pestana, Shanu Modi   +2 more
exaly  

Binding sites of restriction endonucleases

Biochemical Society Transactions, 1986
openaire   +3 more sources

Cancer risk among World Trade Center rescue and recovery workers: A review

Ca-A Cancer Journal for Clinicians, 2022
Paolo Boffetta, Charles B Hall, Andrew C Todd   +2 more
exaly  

Soft‐tissue sarcoma in adults: An update on the current state of histiotype‐specific management in an era of personalized medicine

Ca-A Cancer Journal for Clinicians, 2020
Adriana C Gamboa, Alessandro Gronchi, Kenneth Cardona, Facs   +2 more
exaly